47629638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 123552000

約数和(自身を除く): 75922362

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 59, 63, 86, 118, 126, 129, 149, 177, 258, 298, 301, 354, 387, 413, 447, 531, 602, 774, 826, 894, 903, 1043, 1062, 1239, 1341, 1806, 2086, 2478, 2537, 2682, 2709, 3129, 3717, 5074, 5418, 6258, 6407, 7434, 7611, 8791, 9387, 12814, 15222, 17582, 17759, 18774, 19221, 22833, 26373, 35518, 38442, 44849, 45666, 52746, 53277, 57663, 61537, 79119, 89698, 106554, 115326, 123074, 134547, 158238, 159831, 184611, 269094, 319662, 369222, 378013, 403641, 553833, 756026, 807282, 1107666, 1134039, 2268078, 2646091, 3402117, 5292182, 6804234, 7938273, 15876546, 23814819, 47629638]

約数ペア:

[(1, 47629638), (2, 23814819), (3, 15876546), (6, 7938273), (7, 6804234), (9, 5292182), (14, 3402117), (18, 2646091), (21, 2268078), (42, 1134039), (43, 1107666), (59, 807282), (63, 756026), (86, 553833), (118, 403641), (126, 378013), (129, 369222), (149, 319662), (177, 269094), (258, 184611), (298, 159831), (301, 158238), (354, 134547), (387, 123074), (413, 115326), (447, 106554), (531, 89698), (602, 79119), (774, 61537), (826, 57663), (894, 53277), (903, 52746), (1043, 45666), (1062, 44849), (1239, 38442), (1341, 35518), (1806, 26373), (2086, 22833), (2478, 19221), (2537, 18774), (2682, 17759), (2709, 17582), (3129, 15222), (3717, 12814), (5074, 9387), (5418, 8791), (6258, 7611), (6407, 7434)]